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US Patent: 703,747
Locking device for use in punching-machines or the like
Patentee:
Edwin Ball Stimpson (exact or similar names) - Brooklyn, NY

USPTO Classifications:
83/701, 83/859

Tool Categories:
trade specific : cobbler

Assignees:
None

Manufacturer:
Edwin B. Stimpson Co. - Brooklyn, NY

Witnesses:
Peter A. Ross
Henry Connett

Patent Dates:
Applied: Jan. 14, 1902
Granted: Jul. 01, 1902

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Edwin B. Stimpson & Son
Description:
Improvements to the gang punch of patent 665,702, whereby each adjustment can be locked independently and the construction simplified.

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